39 search results - page 4 / 8 » Improved on an improved remote user authentication scheme wi... |
IJNSEC
2006
13 years 5 months ago
2006
Recently, Yeh et al. proposed an improved password authenticated key exchange scheme (YSYCT scheme) which is secure against undetectable on-line password guessing attacks and prov...
AMC
2005
13 years 5 months ago
2005
Abstract. Key authentication is very important in secret communications and data security. Recently, Lee, Hwang and Li proposed a new public key authentication scheme for cryptosys...
INFORMATICALT
2008
13 years 5 months ago
2008
With rapid growth of mobile wireless networks, handheld devices are popularly used by people and many mobile applications have been rapidly developed. Considering the limited compu...
SCN
2010
Springer
13 years 4 months ago
2010
Springer
In this work, we consider Authentication and Key Agreement (AKA), a popular client-server Key Exchange (KE) protocol, commonly used in wireless standards (e.g., UMTS), and widely c...
VTC
2010
IEEE
13 years 4 months ago
2010
IEEE
—In this paper, we propose a mutual authentication and key agreement scheme for V2I communications. Our scheme improves security and privacy protection compared with the existing...